USD701497S1 - Heat sink of a light emitting diode device - Google Patents

Heat sink of a light emitting diode device Download PDF

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Publication number
USD701497S1
USD701497S1 US29/453,617 US201329453617F USD701497S US D701497 S1 USD701497 S1 US D701497S1 US 201329453617 F US201329453617 F US 201329453617F US D701497 S USD701497 S US D701497S
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United States
Prior art keywords
heat sink
light emitting
emitting diode
diode device
design
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US29/453,617
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Zdenko Grajcar
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Signify North America Corp
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Once Innovations Inc
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Assigned to Once Innovations, Inc. reassignment Once Innovations, Inc. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GRAJCAR, ZDENKO
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/90—Methods of manufacture
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G33/00—Cultivation of seaweed or algae
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/02—Photobioreactors
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M31/00—Means for providing, directing, scattering or concentrating light
    • C12M31/10—Means for providing, directing, scattering or concentrating light by light emitting elements located inside the reactor, e.g. LED or OLED
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/12—Unicellular algae; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N13/00—Treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/56—Cooling arrangements using liquid coolants
    • F21V29/58—Cooling arrangements using liquid coolants characterised by the coolants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/061—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being glass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/10—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/11—Device type
    • H01L2924/13—Discrete devices, e.g. 3 terminal devices
    • H01L2924/1304—Transistor
    • H01L2924/1306—Field-effect transistor [FET]
    • H01L2924/13091—Metal-Oxide-Semiconductor Field-Effect Transistor [MOSFET]

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Sustainable Development (AREA)
  • Environmental Sciences (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Medicinal Chemistry (AREA)
  • Botany (AREA)
  • Cell Biology (AREA)
  • Molecular Biology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Led Device Packages (AREA)

Description

FIG. 1 is an elevated front perspective view of a heat sink of an LED design showing my new design;
FIG. 2 is a front bottom perspective view of the heat sink of FIG. 1 showing my design;
FIG. 3 is a front top perspective view of the heat sink of FIG. 1 showing my design;
FIG. 4 is a left side plan view of the heat sink of FIG. 1 of FIG. 1 showing my design;
FIG. 5 is a right side plan view of the heat sink of FIG. 1 of FIG. 1 showing my design;
FIG. 6 is a top plan view of the heat sink of FIG. 1 showing my design; and,
FIG. 7 is a bottom plan view of the heat sink of FIG. 1 showing my design.
The broken line showing of the bulb and the environment is for illustrative purposes only and forms no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a heat sink of a light emitting diode device, as shown and described.
US29/453,617 2011-12-14 2013-05-01 Heat sink of a light emitting diode device Active USD701497S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/453,617 USD701497S1 (en) 2011-12-14 2013-05-01 Heat sink of a light emitting diode device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161570552P 2011-12-14 2011-12-14
US13/715,884 US9374985B2 (en) 2011-12-14 2012-12-14 Method of manufacturing of a light emitting system with adjustable watt equivalence
US29/453,617 USD701497S1 (en) 2011-12-14 2013-05-01 Heat sink of a light emitting diode device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US13/715,884 Continuation US9374985B2 (en) 2011-12-14 2012-12-14 Method of manufacturing of a light emitting system with adjustable watt equivalence

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USD701497S1 true USD701497S1 (en) 2014-03-25

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US29/453,617 Active USD701497S1 (en) 2011-12-14 2013-05-01 Heat sink of a light emitting diode device

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US13/715,884 Expired - Fee Related US9374985B2 (en) 2011-12-14 2012-12-14 Method of manufacturing of a light emitting system with adjustable watt equivalence

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9232590B2 (en) 2009-08-14 2016-01-05 Once Innovations, Inc. Driving circuitry for LED lighting with reduced total harmonic distortion
US9247603B2 (en) 2014-02-11 2016-01-26 Once Innovations, Inc. Shunt regulator for spectral shift controlled light source
USD748297S1 (en) * 2013-12-02 2016-01-26 Bonshine Optical Electron Technology Co., Ltd. LED bulb
US9253844B2 (en) 2009-08-14 2016-02-02 Once Innovations, Inc. Reduction of harmonic distortion for LED loads
US9255674B2 (en) 2012-10-04 2016-02-09 Once Innovations, Inc. Method of manufacturing a light emitting diode lighting assembly
US9380665B2 (en) 2009-08-14 2016-06-28 Once Innovations, Inc. Spectral shift control for dimmable AC LED lighting
US9433046B2 (en) 2011-01-21 2016-08-30 Once Innovations, Inc. Driving circuitry for LED lighting with reduced total harmonic distortion
US10617099B2 (en) 2010-03-17 2020-04-14 Signify North America Corporation Light sources adapted to spectral sensitivity of diurnal avians and humans

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9016240B2 (en) 2011-12-21 2015-04-28 Juliette DELABBIO Method and system for enhancing growth and survivability of aquatic organisms
CN109600884B (en) 2013-08-02 2021-02-12 昕诺飞北美公司 System and method for illuminating livestock
WO2015105823A1 (en) 2014-01-07 2015-07-16 Once Innovations, Inc. System and method of enhancing swine reproduction
JP7027167B2 (en) 2015-02-12 2022-03-01 シグニファイ ホールディング ビー ヴィ Aquarium lighting
BR112018069831A2 (en) 2016-03-29 2019-01-29 Once Innovations Inc pig lighting control system and method of stimulating a biological response in pigs
CN206001390U (en) * 2016-04-11 2017-03-08 广州市积光电子有限公司 A kind of circle aquatic animals lamp
US11044895B2 (en) 2016-05-11 2021-06-29 Signify North America Corporation System and method for promoting survival rate in larvae
US10314125B2 (en) 2016-09-30 2019-06-04 Once Innovations, Inc. Dimmable analog AC circuit
US11058889B1 (en) 2017-04-03 2021-07-13 Xiant Technologies, Inc. Method of using photon modulation for regulation of hormones in mammals
CN113693019B (en) * 2021-09-01 2022-12-16 武义七点智能科技有限公司 Water cooling module of fish tank lamp

Family Cites Families (125)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939802A (en) 1971-12-30 1976-02-24 Neff Gregor N Insect feeding
US4137869A (en) 1977-03-28 1979-02-06 Kipping Vernon L System and method for production of marine food using submerged platform
US4379437A (en) 1981-08-20 1983-04-12 Robert H. Rines Process and system for accelerated growth of salmonids and the like in deep-water cages and similar water volumes
JPS61111636A (en) 1984-11-07 1986-05-29 森　敬 Fish gathering and breeding apparatus
JPS61115428A (en) 1984-11-09 1986-06-03 森　敬 Fish breeding plant
JPS61119125A (en) 1984-11-15 1986-06-06 森　敬 Fish breeding apparatus
JPH02117331A (en) 1988-10-27 1990-05-01 Takashi Mori Organism-growing system in seawater
US5161481A (en) 1991-11-14 1992-11-10 Hans Laufer Method for increasing crustacean larval production
NZ253977A (en) 1992-07-10 1997-02-24 Technisearch Ltd High impedance fault detector; monitoring electrical signals to isolate frequency components whose magnitudes are scaled
CA2120969A1 (en) 1994-04-11 1995-10-12 John E. Huguenin In situ marine fish incubator
US5495147A (en) 1994-04-15 1996-02-27 Lanzisera; Vincent A. LED light string system
US20030052658A1 (en) 1995-01-11 2003-03-20 Baretich David F. Method and apparatus for electronic power control
US5937791A (en) 1996-12-12 1999-08-17 Flash Technology Corporation Of America Mobile controllable strobe light system and method for directing the movements of fish
US5850806A (en) 1996-12-12 1998-12-22 Flash Technology Corporation Of America Controllable strobe light system and method for directing the movements of fish
US7014336B1 (en) 1999-11-18 2006-03-21 Color Kinetics Incorporated Systems and methods for generating and modulating illumination conditions
US6016038A (en) 1997-08-26 2000-01-18 Color Kinetics, Inc. Multicolored LED lighting method and apparatus
US6421952B1 (en) 1998-03-12 2002-07-23 Keith D. Vascocu Insect attracting and exterminating apparatus
US6347908B1 (en) 1998-12-19 2002-02-19 Sherif Safwat Fish guidance system
US6134130A (en) 1999-07-19 2000-10-17 Motorola, Inc. Power reception circuits for a device receiving an AC power signal
US6361192B1 (en) * 1999-10-25 2002-03-26 Global Research & Development Corp Lens system for enhancing LED light output
EP1610593B2 (en) * 1999-11-18 2020-02-19 Signify North America Corporation Generation of white light with Light Emitting Diodes having different spectrum
PT1422975E (en) * 2000-04-24 2010-07-09 Philips Solid State Lighting Light-emitting diode based product
US6636003B2 (en) 2000-09-06 2003-10-21 Spectrum Kinetics Apparatus and method for adjusting the color temperature of white semiconduct or light emitters
US6489728B2 (en) 2000-09-29 2002-12-03 Aerospace Optics, Inc. Power efficient LED driver quiescent current limiting circuit configuration
US6580230B2 (en) 2001-01-22 2003-06-17 1513660 Ontario Inc. Energy conservation dimmer device for gaseous discharge devices
US7038399B2 (en) 2001-03-13 2006-05-02 Color Kinetics Incorporated Methods and apparatus for providing power to lighting devices
US6752515B2 (en) 2001-04-16 2004-06-22 Cyberlux Corporation Apparatus and methods for providing emergency lighting
US20030222503A1 (en) * 2001-06-26 2003-12-04 Lam Phillip L. Automatic voltage selection in a DC power distribution apparatus
JP4347794B2 (en) 2002-05-09 2009-10-21 フィリップス ソリッド−ステート ライティング ソリューションズ インコーポレイテッド LED dimming controller
US7358679B2 (en) 2002-05-09 2008-04-15 Philips Solid-State Lighting Solutions, Inc. Dimmable LED-based MR16 lighting apparatus and methods
US6933707B2 (en) 2002-06-27 2005-08-23 Luxidein Limited FET current regulation of LEDs
US7213942B2 (en) 2002-10-24 2007-05-08 Ac Led Lighting, L.L.C. Light emitting diodes for high AC voltage operation and general lighting
JP2004248333A (en) 2002-12-17 2004-09-02 Rcs:Kk Small capacity power supply
KR20050091701A (en) 2003-04-01 2005-09-15 가부시키가이샤 휴네트 Led drive device and led drive method
US7178941B2 (en) 2003-05-05 2007-02-20 Color Kinetics Incorporated Lighting methods and systems
WO2005041393A2 (en) 2003-10-24 2005-05-06 Pf1, Inc. Method and system for power factor correction
JP5122141B2 (en) 2003-11-13 2013-01-16 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Resonant power LED control circuit with brightness and color tone adjustment
US7220018B2 (en) 2003-12-15 2007-05-22 Orbital Technologies, Inc. Marine LED lighting system and method
CA2557465C (en) 2004-02-25 2015-05-19 Michael Miskin Ac light emitting diode and ac led drive methods and apparatus
US7233115B2 (en) 2004-03-15 2007-06-19 Color Kinetics Incorporated LED-based lighting network power control methods and apparatus
IES20040175A2 (en) 2004-03-19 2005-11-30 John Mcfadden An underwater lamp
US7067987B2 (en) 2004-03-26 2006-06-27 Argent Electric, Inc. Electronic ballast with closed loop control using composite current and voltage feedback and method thereof
US20050280964A1 (en) 2004-06-18 2005-12-22 Richmond Rebecca M Parallel power supply system for low voltage devices
JP5128279B2 (en) 2004-07-21 2013-01-23 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Color adjustable lamp
US7847486B2 (en) 2004-08-04 2010-12-07 Dr. LED (Holdings), Inc LED lighting system
TW200501464A (en) * 2004-08-31 2005-01-01 Ind Tech Res Inst LED chip structure with AC loop
JP4581646B2 (en) 2004-11-22 2010-11-17 パナソニック電工株式会社 Light emitting diode lighting device
US7876059B2 (en) 2004-12-07 2011-01-25 Elumen Lighting Networks, Inc. System and method for controlling a matrix of light emitting diodes and light provided therewith
US7081722B1 (en) 2005-02-04 2006-07-25 Kimlong Huynh Light emitting diode multiphase driver circuit and method
JP4588494B2 (en) 2005-03-03 2010-12-01 株式会社ジャムコ Light emitting diode drive circuit for lighting
US7378805B2 (en) 2005-03-22 2008-05-27 Fairchild Semiconductor Corporation Single-stage digital power converter for driving LEDs
CN100336440C (en) 2005-05-11 2007-09-12 中国海洋大学 Method for producing growth of seaweed by using single-color LED light source
US7102344B1 (en) 2005-05-27 2006-09-05 Short Barry W F Circuit tester
TW200704283A (en) 2005-05-27 2007-01-16 Lamina Ceramics Inc Solid state LED bridge rectifier light engine
EP1905102B1 (en) 2005-06-28 2018-08-29 Seoul Viosys Co., Ltd Light emitting device for ac power operation
TWI391600B (en) 2005-09-27 2013-04-01 Koninkl Philips Electronics Nv Led lighting fixtures
JP2009513011A (en) 2005-10-19 2009-03-26 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Color lighting device
US7902769B2 (en) 2006-01-20 2011-03-08 Exclara, Inc. Current regulator for modulating brightness levels of solid state lighting
US20070176182A1 (en) 2006-01-27 2007-08-02 Way-Jze Wen Structure for integrating LED circuit onto heat-dissipation substrate
JP2007299788A (en) 2006-04-27 2007-11-15 Optrex Corp Led lighting inspection apparatus
US7663229B2 (en) * 2006-07-12 2010-02-16 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Lighting device
CN101162847B (en) 2006-10-10 2011-08-03 伍占禧 Automatic equalization charging equipment charged by series storage battery
WO2008050679A1 (en) 2006-10-25 2008-05-02 Panasonic Electric Works Co., Ltd. Led lighting circuit and illuminating apparatus using the same
JP5366815B2 (en) 2006-11-10 2013-12-11 フィリップス ソリッド−ステート ライティング ソリューションズ インコーポレイテッド Method and apparatus for controlling LEDs connected in series
CN101653041B (en) 2007-01-05 2013-10-23 飞利浦固体状态照明技术公司 Methods and apparatus for simulating resistive loads
JP4430084B2 (en) 2007-02-28 2010-03-10 シャープ株式会社 LED light emitting device, and device and lamp using the LED light emitting device
US7288902B1 (en) 2007-03-12 2007-10-30 Cirrus Logic, Inc. Color variations in a dimmable lighting device with stable color temperature light sources
US7859196B2 (en) 2007-04-25 2010-12-28 American Bright Lighting, Inc. Solid state lighting apparatus
DE102007021720B4 (en) 2007-05-09 2014-01-23 Siemens Aktiengesellschaft Compressor system for underwater use in the offshore sector
JP4241870B2 (en) 2007-07-19 2009-03-18 日亜化学工業株式会社 Light emitting device and manufacturing method thereof
US8188679B2 (en) 2007-07-23 2012-05-29 Nxp B.V. Self-powered LED bypass-switch configuration
JP4796027B2 (en) 2007-09-18 2011-10-19 パナソニック株式会社 LED module
US7880400B2 (en) 2007-09-21 2011-02-01 Exclara, Inc. Digital driver apparatus, method and system for solid state lighting
US8317358B2 (en) * 2007-09-25 2012-11-27 Enertron, Inc. Method and apparatus for providing an omni-directional lamp having a light emitting diode light engine
US8444299B2 (en) * 2007-09-25 2013-05-21 Enertron, Inc. Dimmable LED bulb with heatsink having perforated ridges
JP4143679B1 (en) 2007-11-01 2008-09-03 日本光機工業株式会社 Constant current generator for airfield lights
JP5116089B2 (en) 2007-11-13 2013-01-09 神保電器株式会社 LED light emitting method and LED lighting device
CN101868529A (en) 2007-11-20 2010-10-20 皇家飞利浦电子股份有限公司 Bioreactor device, bioreactor system and the method for the living species that depends on luminous energy are used to grow
US8598799B2 (en) 2007-12-19 2013-12-03 Epistar Corporation Alternating current light emitting device
TW200946829A (en) 2008-02-21 2009-11-16 Koninkl Philips Electronics Nv GLS-alike LED light source
US8102167B2 (en) 2008-03-25 2012-01-24 Microsemi Corporation Phase-cut dimming circuit
US8288792B2 (en) 2008-03-25 2012-10-16 Bridge Semiconductor Corporation Semiconductor chip assembly with post/base/post heat spreader
US9179509B2 (en) 2008-04-24 2015-11-03 Google Inc. Light emitting diode assembly
US7863831B2 (en) 2008-06-12 2011-01-04 3M Innovative Properties Company AC illumination apparatus with amplitude partitioning
US8242704B2 (en) 2008-09-09 2012-08-14 Point Somee Limited Liability Company Apparatus, method and system for providing power to solid state lighting
JP2010109168A (en) 2008-10-30 2010-05-13 Fuji Electric Systems Co Ltd Led driving device, led driving method, and lighting device
US8614595B2 (en) 2008-11-14 2013-12-24 Beniamin Acatrinei Low cost ultra versatile mixed signal controller circuit
TWI401990B (en) 2008-12-31 2013-07-11 Genesis Photonics Inc Electronic device, constant current unit and stable current method
CN201344401Y (en) 2009-02-05 2009-11-11 浙江林学院 LED (light-emitting diode) illuminator for submerged aquatic plants
US8324642B2 (en) 2009-02-13 2012-12-04 Once Innovations, Inc. Light emitting diode assembly and methods
US7851819B2 (en) 2009-02-26 2010-12-14 Bridgelux, Inc. Transparent heat spreader for LEDs
KR20100105290A (en) 2009-03-18 2010-09-29 서울반도체 주식회사 Light emitting device and driving circuit thereof
US8437879B2 (en) 2009-04-21 2013-05-07 Deere & Company System and method for providing prescribed resources to plants
TWI468614B (en) 2009-04-21 2015-01-11 Cheng Hsi Miao Color temperature adjustable lamp
US8890419B2 (en) 2009-05-28 2014-11-18 Q Technology, Inc. System and method providing LED emulation of incandescent bulb brightness and color response to varying power input and dimmer circuit therefor
US8569956B2 (en) 2009-06-04 2013-10-29 Point Somee Limited Liability Company Apparatus, method and system for providing AC line power to lighting devices
US8324840B2 (en) 2009-06-04 2012-12-04 Point Somee Limited Liability Company Apparatus, method and system for providing AC line power to lighting devices
US7990070B2 (en) 2009-06-05 2011-08-02 Louis Robert Nerone LED power source and DC-DC converter
CN102668709A (en) 2009-06-16 2012-09-12 耐克斯照明公司 Continuous step driver
JP2011004071A (en) 2009-06-17 2011-01-06 Renesas Electronics Corp Sync tip clamp circuit and method
US7936135B2 (en) 2009-07-17 2011-05-03 Bridgelux, Inc Reconfigurable LED array and use in lighting system
NO335067B1 (en) 2009-08-12 2014-09-01 Vevos As A rearing device
US8643308B2 (en) 2009-08-14 2014-02-04 Once Innovations, Inc. Spectral shift control for dimmable AC LED lighting
US8373363B2 (en) 2009-08-14 2013-02-12 Once Innovations, Inc. Reduction of harmonic distortion for LED loads
US9433046B2 (en) 2011-01-21 2016-08-30 Once Innovations, Inc. Driving circuitry for LED lighting with reduced total harmonic distortion
BR112012003331A2 (en) 2009-08-14 2016-02-10 Once Innovations Inc harmonic distortion reduction for led loads
US8384311B2 (en) 2009-10-14 2013-02-26 Richard Landry Gray Light emitting diode selection circuit
US9217542B2 (en) * 2009-10-20 2015-12-22 Cree, Inc. Heat sinks and lamp incorporating same
USD632837S1 (en) 2009-10-22 2011-02-15 Once Innovations, Inc. LED downlight lamp assembly
USD641520S1 (en) 2009-10-22 2011-07-12 Once Innovations, Inc. LED downlight with trim and spacers
WO2011053708A1 (en) 2009-10-28 2011-05-05 Once Innovations, Inc. Architecture for high power factor and low harmonic distortion led lighting
US9700019B2 (en) 2009-10-29 2017-07-11 Once Innovations, Inc. LED lighting for livestock development
US8593044B2 (en) 2010-01-26 2013-11-26 Once Innovations, Inc. Modular architecture for sealed LED light engines
KR100997050B1 (en) 2010-05-06 2010-11-29 주식회사 티엘아이 Led lighting system for improving linghting amount
WO2011143197A2 (en) * 2010-05-13 2011-11-17 Cree, Inc. Lighting device and method of making
CN102270725A (en) * 2010-06-01 2011-12-07 展晶科技(深圳)有限公司 Light emitting diode packaging structure
US8547023B2 (en) 2010-06-28 2013-10-01 Rui Teng Opto Technology Co., Ltd. LED light source module
US8820981B2 (en) * 2010-07-19 2014-09-02 Greenwave Reality Pte Ltd Electrically controlled glass in a lamp
TWI442540B (en) 2010-10-22 2014-06-21 Paragon Sc Lighting Tech Co Multichip package structure for directly electrically connecting to ac power source
WO2012145648A1 (en) 2011-04-22 2012-10-26 Once Innovations, Inc. Extended persistence and reduced flicker light sources
US9485830B2 (en) 2011-07-15 2016-11-01 Citizen Holdings Co., Ltd. LED lighting apparatus
US8746915B2 (en) * 2011-07-29 2014-06-10 Cree, Inc. Light emitting die (LED) lamps, heat sinks and related methods
US8740417B2 (en) * 2011-09-01 2014-06-03 Huizhou Light Engine Limited Secondary light distribution lens for multi-chip semiconductor (LED) lighting
US20130153938A1 (en) 2011-12-14 2013-06-20 Zdenko Grajcar Light Emitting System
US9155151B2 (en) 2012-02-01 2015-10-06 Power Integrations, Inc. LED dimming circuit for switched dimming

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9867243B2 (en) 2009-08-14 2018-01-09 Once, Inc. Reduction of harmonic distortion for LED loads
US9253844B2 (en) 2009-08-14 2016-02-02 Once Innovations, Inc. Reduction of harmonic distortion for LED loads
US9380665B2 (en) 2009-08-14 2016-06-28 Once Innovations, Inc. Spectral shift control for dimmable AC LED lighting
US9775212B2 (en) 2009-08-14 2017-09-26 Once Innovations, Inc. Spectral shift control for dimmable AC LED lighting
US9232590B2 (en) 2009-08-14 2016-01-05 Once Innovations, Inc. Driving circuitry for LED lighting with reduced total harmonic distortion
US10617099B2 (en) 2010-03-17 2020-04-14 Signify North America Corporation Light sources adapted to spectral sensitivity of diurnal avians and humans
US9433046B2 (en) 2011-01-21 2016-08-30 Once Innovations, Inc. Driving circuitry for LED lighting with reduced total harmonic distortion
US9255674B2 (en) 2012-10-04 2016-02-09 Once Innovations, Inc. Method of manufacturing a light emitting diode lighting assembly
US9695995B2 (en) 2012-10-04 2017-07-04 Once Innovations, Inc. Method of manufacturing a light emitting diode lighting assembly
USD748297S1 (en) * 2013-12-02 2016-01-26 Bonshine Optical Electron Technology Co., Ltd. LED bulb
US9247603B2 (en) 2014-02-11 2016-01-26 Once Innovations, Inc. Shunt regulator for spectral shift controlled light source
US10091857B2 (en) 2014-02-11 2018-10-02 Once Innovations, Inc. Shunt regulator for spectral shift controlled light source
US10485072B2 (en) 2014-02-11 2019-11-19 Signify North America Corporation Shunt regulator for spectral shift controlled light source

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